898670 - [binary data] Move StructType FieldList access into separate function.

Status: RESOLVED FIXED

(Core :: JavaScript Engine, defect)

Comment 1

[Nikhil Marathe [:nsm] (No longer reading bugmail, please needinfo?)]

Attachment: Add GetStructTypeFieldList().

trace() and free() receive a JSObject with no associated JSContext to convert easily to Rooted. Is it acceptable to assume that obj is of the right type in those calls?

Comment 2

[Niko Matsakis [:nmatsakis]]

Nikhil, it is safe to assume in calls to trace/free that the object you receive is of the appropriate class, yes. Those are not script-accessible functions that can be misapplied to the wrong kind of object.

Comment 3

[Nikhil Marathe [:nsm] (No longer reading bugmail, please needinfo?)]

https://hg.mozilla.org/integration/mozilla-inbound/rev/7e79de7e2840

Comment 4

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/mozilla-central/rev/7e79de7e2840